Digital data communications for measurement and control. Fieldbus for use in industrial control systems. Physical layer specification and service definition— 332 стр.
Industrial communication networks. High availability automation networks. Parallel redundancy protocol (PRP) and high availability seamless redundancy (HSR)— 64 стр.
Industrial communication networks. High availability automation networks. Parallel redundancy protocol (PRP) and high availability seamless redundancy (HSR)— 64 стр.